Learn how to change the power mode on your Windows PC to preserve your battery, limit notifications, and background activity.

Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.

Description. The ROUND function rounds a number to a specified number of digits. For example, if cell A1 contains 23.7825, and you want to round that value to two decimal places, you can use the following formula:

Export Outlook email, contacts, and calendar to move them to another computer or so that you can make a backup of your information.

Find out more about Xbox digital codes and gift cards, and how to troubleshoot issues redeeming content.

Learn how to use Wi-Fi 7 and Wi-Fi 6 and WPA3 in Windows for better wireless coverage and network security.

注: 最近 Windows 10 を更新して、ファイルを見つけるのに問題が生じている場合は、「Windows 10 へのアップグレード後に失われたファイルを検索する方法」をご覧ください。

Find out how the Windows location service works and how to change the location privacy settings.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Open Microsoft Edge, select Settings and more (...), and then select Settings. Look for your version under About Microsoft Edge.